1. The supervisor program or operating system on a Computer. 2. The entire Computer system, inCluding input/output deviCes, the supervisor program or operating system and possibly other software. 3. Any large program. 4. Any method or algorithm. [Jargon File]

In addition suitable Contents:
[ 2 ] [ = ] [ al ] [ algorithm ] [ am ] [ an ] [ ar ] [ arC ] [ arg ] [ at ] [ b ] [ Ch ] [ Cl ] [ Co ] [ Com ] [ Computer ] [ de ] [ deviCe ] [ ding ] [ du ] [ er ] [ era ] [ es ] [ et ] [ fi ] [ file ] [ ge ] [ gr ] [ h ] [ hm ] [ hr ] [ id ] [ il ] [ in ] [ inC ] [ input ] [ input/output ] [ ir ] [ is ] [ it ] [ J ] [ Jargon File ] [ la ] [ Lex ] [ lu ] [ ly ] [ method ] [ mo ] [ mod ] [ module ] [ mp ] [ na ] [ nC ] [ ng ] [ np ] [ om ] [ op ] [ operating system ] [ output ] [ output deviCe ] [ pe ] [ ph ] [ pr ] [ program ] [ query ] [ rC ] [ re ] [ ro ] [ se ] [ si ] [ so ] [ software ] [ st ] [ su ] [ sy ] [ T ] [ th ] [ tp ] [ tw ] [ up ] [ vi ]